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mining (410) 410
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International journal of heat and mass transfer, ISSN 0017-9310, 05/2019, Volume 134, pp. 1 - 9
•Kinetic process of gas migration in coal pores is analyzed.•Time-dependent diffusivity and its corresponding diffusion model is developed.•Physical nature of... 
Time-dependent | Pore structure | Modeling | Gas diffusion | Coal matrix | Thermodynamics | Engineering | Physical Sciences | Technology | Mechanics | Engineering, Mechanical | Science & Technology | Time dependence | Fractures | Gaseous diffusion | Computational fluid dynamics | Seams | Coal | Diffusion effects | Process parameters | Porosity | Diffusivity | Coalbed methane
Journal Article
Fuel (Guildford), ISSN 0016-2361, 11/2017, Volume 207, pp. 522 - 532
•A new permeability model considering the matrix–fracture interaction is developed.•The influencing factors of internal swelling coefficient are discussed.•The... 
Coal permeability | Internal swelling coefficient | CO2 geological sequestration | Coalbed methane recovery | Matrix–fracture interaction | geological sequestration | Engineering | Engineering, Chemical | Technology | Energy & Fuels | Science & Technology | Methane | Permeability | Adsorption | Analysis
Journal Article
Energy & fuels, ISSN 0887-0624, 02/2018, Volume 32, Issue 2, pp. 1047 - 1060
Chinese coal seams are characterized by high gas content and low permeability. The permeability of coal seams should be improved to achieve maximum extraction... 
Engineering | Engineering, Chemical | Technology | Energy & Fuels | Science & Technology
Journal Article
Powder technology, ISSN 0032-5910, 02/2019, Volume 343, pp. 560 - 567
Journal Article
International journal of mining science and technology, ISSN 2095-2686, 2018, Volume 28, Issue 2, pp. 331 - 334
The equation used to model the unidirectional flow of methane gas in coal seams is usually formulated as a nonlinear partial differential equation,which needs... 
solving;Numerical | solution;Simplified | methane;Migration;Unidirectional | method | flow;Similarity | Coalbed | Numerical method | Unidirectional flow | Similarity solution | Simplified solving | Migration | Coalbed methane | Physical Sciences | Mining & Mineral Processing | Science & Technology
Journal Article
Rock mechanics and rock engineering, ISSN 1434-453X, 07/2018, Volume 52, Issue 5, pp. 1591 - 1597
... Mechanism of Coal and Gas Outburst Huihui Liu1,2 · Baiquan Lin1,2 · Junhui Mou3 · Wei Yang1,2 Received: 31 March 2018 / Accepted: 7 July 2018 / Published online: 13... 
Earth Sciences | Civil Engineering | Coal crushing | Coal matrix block pulverization | Geophysics/Geodesy | Coal and gas outburst | Coal matrix block instability | Geosciences, Multidisciplinary | Engineering | Physical Sciences | Geology | Technology | Engineering, Geological | Science & Technology | Methane | Mineral industry | Mining industry | Coal
Journal Article
Advanced synthesis & catalysis, ISSN 1615-4169, 02/2019, Volume 361, Issue 7, pp. 1570 - 1575
Iridium‐catalyzed C−H activation and cyclization of naphthalen‐1‐amines with diazo compounds leading to naphtho[1,8‐bc]pyridines have been developed. Different... 
iridium | naphtho[1,8-bc]pyridines | C−H activation | diazo compounds | Diazo compounds | Amines | Pyridine | Pyridines | Activation | Iridium
Journal Article
International journal of mining science and technology, ISSN 2095-2686, 2017, Volume 27, Issue 6, pp. 917 - 927
... He, Lin Baiquan *, Hong Yidu, Gao Yabin, Yang Wei, Liu Tong, Wang Rui, Huang ZhanboSchool of Safety Engineering, China University of Mining & Technology, Xuzhou... 
Roadway | simulation;In-situ | stress;Stress | stability;Numerical | concentration;Failure;Deformation | Stress concentration | Numerical simulation | Deformation | Roadway stability | In-situ stress | Failure | Physical Sciences | Mining & Mineral Processing | Science & Technology
Journal Article
Applied thermal engineering, ISSN 1359-4311, 11/2015, Volume 90, pp. 75 - 85
In the present work, a preliminary technical and demonstration running assessment had been conducted in the Dafosi coal mine, China. First commercially... 
Co-oxidation | Energy recovery | VAM | Low concentration methane | Demonstration | TFRR | Thermodynamics | Engineering | Physical Sciences | Technology | Mechanics | Energy & Fuels | Engineering, Mechanical | Science & Technology | Methane | Oxidation-reduction reaction | Electric power production | Analysis | Economics | Heaters | Coal mines | Electricity | Thermal engineering | Running | Oxidation
Journal Article